<%=h @sum_of_number %>

<h1>Attend</h1>


<% form_for @need, :url =>{:contoroller => 'needs', :action => 'attend' },
  :html => {:multipart => true } do |f| %>
<% f.text_area :bname%>
  <%= f.submit "参加" %>
<% end %>
<%= link_to 'Back', needs_path %>


